@misc{indiciae92ae5a23415b,
  title = {Utilization of ancillary data sets for SMAP algorithm development and product generation},
  author = {O’Neill, Peggy E. and Podest, Erika and Njoku, Eni G.},
  year = {2011},
  url = {https://ntrs.nasa.gov/citations/20220000739},
  note = {Source identifier: 20220000739}
}